function urlencode (str) {
str = escape(str);
return str.replace(/[*+\/@]|%20/g,
function (s) {
switch (s) {
case "*": s = "%2A"; break;
case "+": s = "%2B"; break;
case "/": s = "%2F"; break;
case "@": s = "%40"; break;
case "%20": s = "+"; break;
}
return s;
}
);
}function createCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else var expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
function addToPD(key,value){
cookieData=readCookie("diggerpd");
if(cookieData!=null){
newCookieData=cookieData+","+key+":"+value;
}else{
newCookieData=key+":"+value;
}
createCookie("diggerpd",newCookieData,30);
}
function getPD(){
cookieData=readCookie("diggerpd");
if(cookieData!=null){
return cookieData;
}else{
return "false";
}
}
function visitor(){
cookieData=readCookie("diggervisitor");
if(cookieData!=null){
addToPD('v','0');
}else{
addToPD('v','1');
createCookie("diggervisitor","1",60);
}
}
function eraseCookie(name) {
createCookie(name,"",-1);
}var d=new Array();
d["referrer"]=document.referrer;
if(d["referrer"]==""){d["referrer"]=false}
document.write('visitor();');
document.write('');
document.write('eraseCookie("diggerpd");');